Find the y value for point i such that di and ei form a 3.5 ratio.
a. 3.125
b. 3.875
c. 3.2
d. 3.8

This circle is centered at the origin, and the length of its radius is 6. what is the circle's equation? a. x^2+y^2=36 b x^2+y^2=6 c x+y=36 d x^6+y^6=1